4440410478720 has 256 divisors, whose sum is σ = 15739387603200. Its totient is φ = 1183135629312.

The previous prime is 4440410478683. The next prime is 4440410478737. The reversal of 4440410478720 is 278740140444.

4440410478720 is a `hidden beast` number, since 4 + 4 + 404 + 104 + 78 + 72 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21028384 + ... + 21238496.

It is an arithmetic number, because the mean of its divisors is an integer number (61481982825).

Almost surely, 2^{4440410478720} is an apocalyptic number.

4440410478720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4440410478720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7869693801600).

4440410478720 is an abundant number, since it is smaller than the sum of its proper divisors (11298977124480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4440410478720 is a wasteful number, since it uses less digits than its factorization.

4440410478720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211364 (or 211346 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 45.

The spelling of 4440410478720 in words is "four trillion, four hundred forty billion, four hundred ten million, four hundred seventy-eight thousand, seven hundred twenty".